492
CDUS43 KLOT 252138
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CDT WED OCT 25 2023
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR OCTOBER 25 2023...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 64 12:08 AM 74 2012 58 6 61
MINIMUM 58 6:54 AM 24 2013 39 19 45
AVERAGE 61 48 13 53
PRECIPITATION (IN)
TODAY 0.16 0.74 2022 0.09 0.07 0.74
MONTH TO DATE 2.44 2.49 -0.05 1.70
SINCE SEP 1 5.21 5.49 -0.28 4.05
SINCE JAN 1 27.66 28.86 -1.20 28.78
DEGREE DAYS
HEATING
TODAY 4 17 -13 12
MONTH TO DATE 232 299 -67 320
SINCE SEP 1 279 399 -120 418
SINCE JUL 1 282 410 -128 418
COOLING
TODAY 0 0 0 0
MONTH TO DATE 26 9 17 9
SINCE SEP 1 127 97 30 131
SINCE JAN 1 801 821 -20 954
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 8.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 6:00 AM
LOWEST 67 12:00 AM
AVERAGE 82
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 75 2000
MINIMUM TEMPERATURE (F) 39 31 2013
SUNRISE AND SUNSET
OCTOBER 25 2023.......SUNRISE 7:17 AM CDT SUNSET 5:57 PM CDT
OCTOBER 26 2023.......SUNRISE 7:18 AM CDT SUNSET 5:55 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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